[][src]Crate uart_16550

Minimal support for uart_16550 serial I/O.

Usage

use uart_16550::SerialPort;

const SERIAL_IO_PORT: u16 = 0x3F8;

let mut serial_port = unsafe { SerialPort::new(SERIAL_IO_PORT) };
serial_port.init();

// Now the serial port is ready to be used. To send a byte:
serial_port.send(42);

// To receive a byte:
let data = serial_port.receive();

Structs

SerialPort

An interface to a serial port that allows sending out individual bytes.